High Differential Pressure Regulator with Multi-Stage Pressure Reduction and Cavitation Resistance
Introducing a high-pressure liquid pressure reducing valve with a simple structure that is easy to maintain.
This product is a pressure reducing valve for high-pressure liquids in the process equipment industry, designed to address cavitation and erosion that occur under severe service conditions. Thanks to its unique multi-stage pressure reduction structure, there are no areas where the flow velocity becomes extremely high, making it less likely for damage due to cavitation to occur. Additionally, it features a simple structure with a small number of components, and the internal valve parts can all be accessed from the top due to its top-entry design, making maintenance easy. Trim options include 3, 4, and 6-stage pressure reduction structures for high-pressure liquids. Furthermore, it can accommodate additional specifications to meet specific conditions. 【Features】 ■ Prevention of cavitation ■ Structure that is resistant to foreign object blockage ■ Robust guide structure ■ Versatile trim options ■ Seat protection design ■ Shut-off structure ■ Ease of maintenance *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Specifications (Excerpt)】 ■Flow Direction: Standard: Flow-to-Open ■Flow Characteristics: Modified Linear ■Seat Leakage Rate: Standard: ANSI/FCI 70.2 Class 4 ■Trim Plug Type: Axial flow with multi-stage pressure reduction (3, 4, 6 stages of pressure reduction) Seat Type: Quick change retainer integrated (Sizes 1B, 1-1/2B) Metal seat, soft seat
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For more details, please refer to the PDF document or feel free to contact us.
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Company information
Japan Dresser, as part of Baker Hughes, primarily manufactures and sells fluid control valves and instruments for the energy equipment industry, including oil and gas, as well as for power generation. The Kariba plant in Kariba County, Niigata Prefecture, has established a new corporate foundation as a global company, serving as one of the production bases for automatic control valves in China, Southeast Asia, and the Middle East. Additionally, in recent years, we have introduced 3D printers and are working on the manufacturing of specially designed automatic control valve components for various applications in energy industry plants.